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23034405214 = 228340696829
BaseRepresentation
bin10101011100111101…
…010010000101011110
32012110022022000200001
4111130331102011132
5334133301431324
614325403124514
71443546133222
oct253475220536
965408260601
1023034405214
119850359627
12456a21373a
132231247292
1411872c6782
158ec358e44
hex55cf5215e

23034405214 has 8 divisors (see below), whose sum is σ = 34673699160. Its totient is φ = 11476505496.

The previous prime is 23034405197. The next prime is 23034405239. The reversal of 23034405214 is 41250443032.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20347849 + ... + 20348980.

It is an arithmetic number, because the mean of its divisors is an integer number (4334212395).

Almost surely, 223034405214 is an apocalyptic number.

23034405214 is a deficient number, since it is larger than the sum of its proper divisors (11639293946).

23034405214 is a wasteful number, since it uses less digits than its factorization.

23034405214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40697114.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 23034405214 its reverse (41250443032), we get a palindrome (64284848246).

The spelling of 23034405214 in words is "twenty-three billion, thirty-four million, four hundred five thousand, two hundred fourteen".

Divisors: 1 2 283 566 40696829 81393658 11517202607 23034405214